Texas Instruments
LMV7239QDBVRQ1

The LMV7239-Q1 is a ultra low power, low voltage, 75-ns comparator. Itis ensured to operate over the full supply voltage range of 2.7 V to 5.5 V.This deviceachieves a 75-ns propagation delay while consuming only 65 µA of supply current at 5V.